Base 23 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 528: | \[{23^{528}-1\over22}\] | 26 × 32 × 5 × 7 × 11 × 132 × 17 × 37 × 53 × 67 × 79 × 89 × 331 × 353 × 937 × 3697 × 6073 × 7549 × 27919 × 77617 × 139921 × 623009 × 12682129 × 23130823 × 83575993 × 924209309 × 1165081633 × 3937230404603<13> × 37942113104611<14> × 39700406579747<14> × 77686774927081<14> × 483563163219889<15> × 1853387306082786629<19> × 890785539136914450283<21> × 96346521105964083828721<23> × 1303229482749194683218710969131487569<37> × 32176235170600132360262975436989391841<38> × 425965856603905306199831702308349603489<39> × 2950758285992728866481208896744379674128936788494711201<55> × 5712828426774220929442533634520931358697419408679441883266991313<64> × 316588637171888664273053096646762792633666790530857152062299480907868142074851283995330569325171847601<102> × [24270710926087296012746905610092082634655798216435361810481180380235490171586027201078802790908481035914427745047565274989786618077832278010428986791721669041<158>] |